What did John D. Rockfeller believe?

John D. Rockefeller believed in the capitalist model of business, and the Social Darwinism model of human societies. He also believed in laissez-faire.

Explanation:

Social darwinism is the theory that individuals, groups, and peoples are subject to the same Darwinian laws of natural selection as plants and animals. Now largely discredited, social Darwinism was advocated by Herbert Spencer and others in the late 19th and early 20th centuries and was used to justify political conservatism, imperialism, and racism and to discourage intervention and reform.

the roman army grew in size and became dominant in the mediterranean region.

answer: the ocean

explanation: if you map out 30 n and 40 n latitude, you will get the ocean